TomWaterman
Well-known member
So I'm going through some stuff in the Handbook for Sound Engineers and see a formula I had not used before for the god damn, most simple thing ever - the voltage divider.
The formula is for calculating actual attenuation when including source (Z1) and load (Z2) impedances.
R1 and R2 are the divider resistors.
No what what I plug-in the formula doesn't provide me with a result I would expect...
Anyone used it before? I'm sure its something glaringly obvious but I can't see it!!
What do you guys get if?
R1 and R2 = 2k5
Z1 = 50 ohms
Z2 = 20k
Thanks muchly
Tom
The formula is for calculating actual attenuation when including source (Z1) and load (Z2) impedances.
R1 and R2 are the divider resistors.
No what what I plug-in the formula doesn't provide me with a result I would expect...
Anyone used it before? I'm sure its something glaringly obvious but I can't see it!!
What do you guys get if?
R1 and R2 = 2k5
Z1 = 50 ohms
Z2 = 20k
Thanks muchly
Tom